What role did olaudah equiano play in great britains abolitionist movement

He was a prominent abolitionist in the British movement to end the Atlantic slave trade. His autobiography, The Interesting Narrative of the Life Of Olaudah Equiano, published in 1789, helped in the creation of the Slave Trade Act 1801 which ended the transatlantic slave trade for Britain and its colonies

interest groups send representatives to state capitals and to washington, d.c. to put pressure on members of congress and other policymakers. they engage in lobbying, or the organized process of influencing legislation or policy. lobbying can take many forms. interest groups can testify in congressional hearings.